SuperMatttheHero
New Member
I've been getting black soot coming out in the bathtub when the hot water hasn't been used all night. It doesn't appear to be broken-up rubber. It is very fine, black, and the large pieces will break up and dissolve if I poke them with my finger. It will smear on the tub.
I have a gas hot water heater. Does this mean it's on its way out? It's been like this for months now.
EDIT: I should add that I also get them in the bathroom sink. It is not limited to the bathtub.
I have a gas hot water heater. Does this mean it's on its way out? It's been like this for months now.
EDIT: I should add that I also get them in the bathroom sink. It is not limited to the bathtub.